开发和利用海洋油脂资源

Develop and utilize marine oils and fats resource

海洋油脂资源丰富,生物动物在高压缺氧下生存,海洋油脂富含不饱和酸ω-3PUFA DHA和EPA,它们对人体的特医功能是陆地上动植物油脂不能替代的。沿海各国都在开发海洋油脂资源,但是存在深海中的重金属、二恶英等不良因子及海洋油脂的易氧化变质等问题,在捕捞、储藏、加工中设计针对性工艺技术,基于市场上认可DHA和EPA产品含量达到84%以上,在精制、富集、定制化选取不同的工艺,保持DHA和EPA的低变性或不变性,推广海洋油脂食用范围。

The marine oils and fats resources are rich, The biology and animal are survival in the high pressure and the hypoxia, the marine oils and fats containing rich ω-3 PUFA,DHA and EPA, it is impossible that they have special iatrology are replaced by land animal and vegetable oils. The coastal states all are develop the marine oils and fats resources, present heavy metal and dioxin and some adverse factors, and the oils and fats easy oxidation deterioration, so that the pertinence process technology should be adopted in fishing and store and processing. The market-based approved the content of DHA an EPA should be more than 84%, the different process are selected in refined and enrichment and customization, in order to DHA and EPA appear low variability and invariance. The edible use from the marine oils and fats are prompted .